The invention relates to the technical field of wheel retaining protection, and discloses a vehicle retaining device capable of changing the angle along with the vehicle speed. The device comprises awheel, a gear is movably connected to the interior of the wheel, the surface of the gear is movably connected with a toothed plate, the surface of the toothed plate is movably connected with a clutchplate, the surface of the clutch plate is movably connected with a compression spring, a supporting rod is movably connected to the surface of the compression spring, a screw is movably connected to the interior of the supporting rod, a steering box is movably connected to the top of the screw, a wind sensing bag is movably connected to the surface of a retaining plate, a rotating shaft is movablyconnected to the interior of the wind sensing bag, and an expansion rod is movably connected to the surface of the rotating shaft in a sleeving mode. The rotation speed of the wheel is high, so thatwind power generated on the surface of the wind sensing bag is large, a spring plate is clamped, the inclination angle of the retaining plate is stable at the moment, and broken stones enter the retaining plate, thereby the effect of adjusting the retaining angle through the wind power generated by rotation of the wheel is achieved.

    本发明涉及车轮挡持保护技术领域,且公开了一种随车速而改变角度的车用挡持设备,包括车轮,所述车轮的内部活动连接有齿轮,齿轮的表面活动连接有齿板,齿板的表面活动连接有离合板,离合板的表面活动连接有压缩弹簧,压缩弹簧的表面活动连接有支撑杆,支撑杆的内部活动连接有螺杆,螺杆的顶部活动连接有转向箱,所述挡持板的表面活动连接有风感囊,风感囊的内部活动连接有活动连接有旋转轴,旋转轴的表面活动套接有扩展杆。车轮旋转速度快故在风感囊表面的产生的风力较大,弹簧板被夹持住,此时挡持板的倾斜角度较为稳固,故碎石进入挡持板内部,从而达到了利用车轮旋转产生的风力进行调节挡持角度的效果。


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    Titel :

    Vehicle retaining device capable of changing angle with vehicle speed


    Weitere Titelangaben:

    一种随车速而改变角度的车用挡持设备


    Beteiligte:
    YANG KANG (Autor:in)

    Erscheinungsdatum :

    2020-07-03


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



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